The euro currency is in trouble.
Why becouse world dont need euro to buy commodities or goods much.
World needs good germany good cars but can Do without them.
The euro currency value is high becouse of temporary rate hikes it creates only huge short term inside demand for euro inside europe but not in the world.
All fiat currencies are in trouble, some more than others. Euro is one that is in trouble for the reasons that you explained, however..
So USD we need world needs becouse oil and it's reserve currency still.
Gbp pound Also on high demand by other countries on forex markets.
China currency Also on high demand.
Russia currency Also needed highly becouse of natural resources in russia what other countries need.
This is not entirely correct. If the world geopolitical stance went against the U.S., this would not mean the end of oil. It would mean the end of the USD, and another reserve currency will take its place. Oil is just another commodity, and it is only under the tyranny of the U.S. due to its global dominance. One day, this might not be the case.
As for GBP, it's worthless. Use-case being forex? Please. The country and the banks are the only vested interests. If a better currency existed over GBP and the country could use it, they would. Forex markets won't miss them either.
China, well, they are much more powerful than we all think. So I won't undermine that currency other than the fact it is fiat, and subject to the same fate as what USD, EUR and GBP will inevitably face.
Russia has a lot of gold. A lot. So at least their currency could be backed by a store of value commodity if they choose to.
But when it come Europe there is nothing so euro value might fall very soon becouse world don't need euro and nobody dont want junk eu debt bonds really when times getting harder people want food and commodities and natural resources but europe don't provide nothing to the world so no demand for euro currency either.
So If euro IS so useless what they might do with euro well they Will lower the rates and Will do super qe and print out Even more money and inflation in Europe Will go to Even much higher then it IS now.
Euro Will be printed a lot probably and exvhanged by smarter guys in to usd or gbp before the collapse of euro currency.
I Will sell most of my euro currency becouse i feel it Will start lose value fastest since no euro currency demand on the global markets.
Off course this euro value falling Will create BIG debt and BIG buildings in Europe but at the end europe Will be pretty much like soviet union when the Money printing stops and they cant hide euro with junk bonds and dirty swaps anymore then euro currency holders Will be victims of hyperinflation becouse currency Will lose value so fast If there is no demand by other nations and countries.
EUR is not the only fiat currency that fits into this bracket...and "smart guys" are already moving their money to better currencies than USD and GBP. Likely, they're moving to gold, bitcoin and other store of value currencies/assets, rather than another fiat currency that is just as junk as the other.